4076997720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{1553}}^1$

素因数の和:1865

約数の個数: 128

約数和(自身を含む): 12406141440

約数和(自身を除く): 8329143720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 167, 262, 334, 393, 501, 524, 655, 668, 786, 835, 1002, 1048, 1310, 1336, 1553, 1572, 1670, 1965, 2004, 2505, 2620, 3106, 3144, 3340, 3930, 4008, 4659, 5010, 5240, 6212, 6680, 7765, 7860, 9318, 10020, 12424, 15530, 15720, 18636, 20040, 21877, 23295, 31060, 37272, 43754, 46590, 62120, 65631, 87508, 93180, 109385, 131262, 175016, 186360, 203443, 218770, 259351, 262524, 328155, 406886, 437540, 518702, 525048, 610329, 656310, 778053, 813772, 875080, 1017215, 1037404, 1220658, 1296755, 1312620, 1556106, 1627544, 2034430, 2074808, 2441316, 2593510, 2625240, 3051645, 3112212, 3890265, 4068860, 4882632, 5187020, 6103290, 6224424, 7780530, 8137720, 10374040, 12206580, 15561060, 24413160, 31122120, 33974981, 67949962, 101924943, 135899924, 169874905, 203849886, 271799848, 339749810, 407699772, 509624715, 679499620, 815399544, 1019249430, 1358999240, 2038498860, 4076997720]

約数ペア:

[(1, 4076997720), (2, 2038498860), (3, 1358999240), (4, 1019249430), (5, 815399544), (6, 679499620), (8, 509624715), (10, 407699772), (12, 339749810), (15, 271799848), (20, 203849886), (24, 169874905), (30, 135899924), (40, 101924943), (60, 67949962), (120, 33974981), (131, 31122120), (167, 24413160), (262, 15561060), (334, 12206580), (393, 10374040), (501, 8137720), (524, 7780530), (655, 6224424), (668, 6103290), (786, 5187020), (835, 4882632), (1002, 4068860), (1048, 3890265), (1310, 3112212), (1336, 3051645), (1553, 2625240), (1572, 2593510), (1670, 2441316), (1965, 2074808), (2004, 2034430), (2505, 1627544), (2620, 1556106), (3106, 1312620), (3144, 1296755), (3340, 1220658), (3930, 1037404), (4008, 1017215), (4659, 875080), (5010, 813772), (5240, 778053), (6212, 656310), (6680, 610329), (7765, 525048), (7860, 518702), (9318, 437540), (10020, 406886), (12424, 328155), (15530, 262524), (15720, 259351), (18636, 218770), (20040, 203443), (21877, 186360), (23295, 175016), (31060, 131262), (37272, 109385), (43754, 93180), (46590, 87508), (62120, 65631)]